{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-32604 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-32604 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-32604 is a medium-severity cross-site scripting vulnerability in Solarwinds Serv-U, published on 11 May 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-32604 and fix it if it is affected.\n\nWhat it is: CVE-2021-32604 is a medium-severity cross-site scripting vulnerability in Solarwinds Serv-U, published on 11 May 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2021-32604 in the wild and no public exploit code.\n\nAffected product: Solarwinds Serv-U. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2021-32604/ (Markdown: https://insights.sbomify.com/CVE-2021-32604/index.md)","id":"CVE-2021-32604","markdown":"https://insights.sbomify.com/CVE-2021-32604/index.md","name":"CVE-2021-32604","record":{"aliases":["GHSA-4f2x-69hh-286c"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"File Transfer Server","requires_auth":"low_privilege","summary":"An attacker can inject malicious scripts via the SenderEmail parameter in the Share URL feature, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"serv-u","vendor":"solarwinds"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Share/IncomingWizard.htm in SolarWinds Serv-U before 15.2.3 mishandles the user-supplied SenderEmail parameter, aka \"Share URL XSS.\"","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Cross-site scripting in n/a","id":"CVE-2021-32604","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"solarwinds:serv-u","products":["solarwinds:serv-u"],"type":"xss","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Command injection in n/a","id":"CVE-2021-32605"},"packages":[],"prev":{"headline":"Server-side request forgery in Fortinet FortiAnalyzer, FortiManager","id":"CVE-2021-32603"},"products":["n/a"],"published":"2021-05-11","related":[{"cvss_score":9,"headline":"SolarWinds Serv-U Remote Code Execution","id":"CVE-2021-35211","kev_date_added":"2021-11-03","published":"2021-07-14"},{"cvss_score":8.6,"headline":"SolarWinds Serv-U Path Traversal Vulnerability","id":"CVE-2024-28995","kev_date_added":"2024-07-17","published":"2024-06-06"},{"cvss_score":7.5,"headline":"SolarWinds Serv-U Uncontrolled Resource Consumption","id":"CVE-2026-28318","kev_date_added":"2026-06-05","published":"2026-06-04"},{"cvss_score":4.3,"headline":"SolarWinds Serv-U Improper Input Validation","id":"CVE-2021-35247","kev_date_added":"2022-01-21","published":"2022-01-07"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2020-35481","kev_date_added":null,"published":"2021-02-03"},{"cvss_score":9.1,"headline":"SolarWinds Serv-U Insecure Direct Object Reference (IDOR) Vulnerability","id":"CVE-2026-28302","kev_date_added":null,"published":"2026-07-21"},{"cvss_score":9.1,"headline":"SolarWinds Serv-U Remote Code Execution Vulnerability","id":"CVE-2026-28304","kev_date_added":null,"published":"2026-07-21"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"An attacker can inject malicious scripts via the SenderEmail parameter in the Share URL feature, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2021-32604/"}